/Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/EdGraph/RigVMEdGraphSchema.h
FRigVMLocalVariableNameValidator ( const class [UBlueprint](API\Runtime\Engine\Engine\UBlueprint) * Blueprint, const [URigVMGraph](API\Plugins\RigVMDeveloper\RigVMModel\URigVMGraph) * Graph, [FName](API\Runtime\Core\UObject\FName) InExistingName )